80 degree Damper Rubber for Eagle, Freya, EX, SX Helicopters - HI0404744 by Hirobo  [HI0404744]

Damper rubber fitment for Eagle/Freya/EX/SX

This Hirobo damper rubber is an aftermarket replacement sized to suit the common damper mounts used across Eagle, Freya, EX and SX helicopters. The 80 degree rubber profile supplies the correct angled compliance so the damper cushions reduce vibration transfer effectively.

Use as a direct swap when original rubbers become stiff or damaged; the part is positioned between the damper housing and the airframe or landing gear fixings to absorb shocks and help sustain stable rotor and airframe dynamics during hover and flight transitions.

Choosing the same 80 degree compound keeps baseline damping consistent, which in turn makes any further tuning of preload or damper oil more predictable.